diff options
| author | William Breathitt Gray <william.gray@linaro.org> | 2022-07-20 09:46:01 -0400 |
|---|---|---|
| committer | Bartosz Golaszewski <brgl@bgdev.pl> | 2022-07-20 17:44:44 +0200 |
| commit | 3ce632fdd13abd23686c29e81a924d47365b2eca (patch) | |
| tree | 0f567a73cee63e475ba6bf2821001bde004fc34e /drivers/gpio/Kconfig | |
| parent | 71b7b3972590908fd724f4622cd908ad02464ad8 (diff) | |
| download | linux-3ce632fdd13abd23686c29e81a924d47365b2eca.tar.bz2 | |
gpio: 104-idi-48: Implement and utilize register structures
Reduce magic numbers and improve code readability by implementing and
utilizing named register data structures. The 104-IDI-48 device features
an Intel 8255 compatible GPIO interface, so the i8255 GPIO module is
selected and utilized as well.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Cc: John Hentges <jhentges@accesio.com>
Cc: Jay Dolan <jay.dolan@accesio.com>
Signed-off-by: William Breathitt Gray <william.gray@linaro.org>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index d070bd9f4f94..8f1d4d56f0aa 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -865,6 +865,7 @@ config GPIO_104_IDI_48 depends on PC104 select ISA_BUS_API select GPIOLIB_IRQCHIP + select GPIO_I8255 help Enables GPIO support for the ACCES 104-IDI-48 family (104-IDI-48A, 104-IDI-48AC, 104-IDI-48B, 104-IDI-48BC). The base port addresses for |